Use Secure PLT as default on NetBSD/PowerPC.

llvm-svn: 355033

diff --git a/clang/lib/Driver/ToolChains/Arch/PPC.cpp b/clang/lib/Driver/ToolChains/Arch/PPC.cpp
index cbefaef..f0a3271 100644 (file)
--- a/clang/lib/Driver/ToolChains/Arch/PPC.cpp
+++ b/clang/lib/Driver/ToolChains/Arch/PPC.cpp
@@ -115,7 +115,7 @@ ppc::ReadGOTPtrMode ppc::getPPCReadGOTPtrMode(const Driver &D, const llvm::Tripl
                                               const ArgList &Args) {
   if (Args.getLastArg(options::OPT_msecure_plt))
     return ppc::ReadGOTPtrMode::SecurePlt;
-  if (Triple.isOSOpenBSD())
+  if (Triple.isOSNetBSD() || Triple.isOSOpenBSD())
     return ppc::ReadGOTPtrMode::SecurePlt;
   else
     return ppc::ReadGOTPtrMode::Bss;

diff --git a/clang/test/Driver/netbsd.c b/clang/test/Driver/netbsd.c
index f5352e2..221264a 100644 (file)
--- a/clang/test/Driver/netbsd.c
+++ b/clang/test/Driver/netbsd.c
@@ -446,3 +446,8 @@
 // PTHREAD-NOT: _POSIX_THREADS
 // PTHREAD:     _REENTRANT
 // PTHREAD-NOT: _POSIX_THREADS
+
+// Check PowerPC for Secure PLT
+// RUN: %clang -target powerpc-unknown-netbsd -### -c %s 2>&1 \
+// RUN:   | FileCheck -check-prefix=POWERPC-SECUREPLT %s
+// POWERPC-SECUREPLT: "-target-feature" "+secure-plt"